Harry Longshanks
ILikeBigPutts&ICannotLie
Okay, so processed cheese food product was either Velveeta or just American single slices. I don't think I've ever held a can of cheeze whiz to look at the description that closely.
IIRC, anything with less than 51% cheese is a "cheese product." I can't imagine that Whiz has even that much.
(American cheese is gross too.)